EP 3523527 B1 20201104 - METHOD FOR CONTROLLING A BRAKING TORQUE OF THE ENGINE
Title (en)
METHOD FOR CONTROLLING A BRAKING TORQUE OF THE ENGINE
Title (de)
VERFAHREN ZUR STEUERUNG EINES BREMSDREHMOMENTS DES MOTORS
Title (fr)
PROCÉDÉ DE COMMANDE DE COUPLE DE FREINAGE DU MOTEUR
Publication
Application
Priority
EP 2016073859 W 20161006
Abstract (en)
[origin: WO2018065053A1] The invention provides an internal combustion engine comprising - a cylinder (301, 302) comprising a piston connected to a rotatable crankshaft, - an air guide (901) arranged to guide an air flow to the cylinder (301, 302), - an adjustable air flow restriction element (903) arranged to restrict the flow through the air guide (901), - an exhaust guide (501, 502) being arranged to guide a gas flow from the cylinder (301, 302), - an adjustable exhaust flow restriction element (601, 602) arranged to restrict the flow through the exhaust guide (501, 502), - an exhaust valve (7) arranged to control a communication between the cylinder (301, 302) and the exhaust guide (501, 502), and - an exhaust valve actuation assembly (8) for actuating the exhaust valve (7) so as to perform in each of a plurality of cycles of the cylinder (301, 302) an exhaust valve actuation sequence, - wherein the exhaust valve actuation assembly (8) is adapted to control the commencement of the exhaust valve actuation sequence to occur selectively at any crankshaft angle within a non-zero crankshaft angle interval.
IPC 8 full level
F01N 13/10 (2010.01); F01L 1/08 (2006.01); F01L 1/18 (2006.01); F01L 1/34 (2006.01); F01L 13/00 (2006.01); F01L 13/06 (2006.01); F02D 9/02 (2006.01); F02D 9/06 (2006.01); F02D 13/04 (2006.01); F02D 41/12 (2006.01)
CPC (source: EP US)
F01L 1/08 (2013.01 - EP US); F01L 1/181 (2013.01 - EP US); F01L 13/065 (2013.01 - EP US); F02D 9/02 (2013.01 - EP US); F02D 9/06 (2013.01 - EP US); F02D 13/0249 (2013.01 - US); F02D 13/04 (2013.01 - EP US); F02D 41/0007 (2013.01 - US); F02D 41/12 (2013.01 - EP US); F01L 1/34 (2013.01 - EP US); F01L 2013/105 (2013.01 - EP); F01L 2305/00 (2020.05 - EP US); F01L 2800/00 (2013.01 - EP US); F01N 13/107 (2013.01 - EP US); F01N 2240/36 (2013.01 - EP US); F01N 2590/08 (2013.01 - EP US); F02D 2009/0242 (2013.01 - EP US); F02D 2200/101 (2013.01 - US); F02D 2700/04 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP)
Citation (opposition)
Opponent : Scania CV AB
- WO 2015084243 A2 20150611 - SCANIA CV AB [SE]
- US 2010217504 A1 20100826 - FUJII MIKIHITO [JP], et al
- US 2015107553 A1 20150423 - BARTKOWICZ MICHAEL D [US], et al
- US 2010180860 A1 20100722 - HERGERT MARCUS [DE], et al
- US 5787859 A 19980804 - MEISTRICK ZDENEK [US], et al
- US 2007039577 A1 20070222 - HOFFMANN HERMANN [DE], et al
- DE 19637999 A1 19980319 - DAIMLER BENZ AG [DE]
- AT 510527 A1 20120415 - AVL LIST GMBH [AT]
- GB 2443419 A 20080507 - MECHADYNE PLC [GB]
- EP 1803913 A2 20070704 - JACOBS VEHICLE SYSTEMS INC [US]
- WO 2006023375 A2 20060302 - JACOBS VEHICLE SYSTEMS INC [US], et al
- US 2002174654 A1 20021128 - YANG ZHOU [US]
- DE 102011011251 A1 20110818 - MAGNA STEYR FAHRZEUGTECHNIK AG [AT]
- WO 2008008005 A1 20080117 - VOLVO LASTVAGNAR AB [SE], et al
- US 2012024260 A1 20120202 - GROTH KEVIN P [US], et al
- US 2014214308 A1 20140731 - MULLOY JOHN M [US], et al
- DE 102009051261 A1 20110505 - DAIMLER AG [DE]
- US 7565896 B1 20090728 - YANG ZHOU [US]
- US 6170474 B1 20010109 - ISRAEL MARK [US]
- US 7712449 B1 20100511 - SCHWOERER JOHN A [US]
- WO 2004059131 A2 20040715 - JACOBS VEHICLE SYSTEMS INC [US]
- WO 2018065053 A1 20180412 - VOLVO TRUCK CORP [SE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018065053 A1 20180412; CN 109790780 A 20190521; CN 109790780 B 20220426; CN 109804151 A 20190524; CN 109804151 B 20220329; EP 3523527 A1 20190814; EP 3523527 B1 20201104; EP 3523527 B2 20231129; EP 3535484 A1 20190911; EP 3535484 B1 20230607; EP 3535484 C0 20230607; EP 4212712 A1 20230719; US 10859007 B2 20201208; US 11371444 B2 20220628; US 2019249606 A1 20190815; US 2020200103 A1 20200625; WO 2018065131 A1 20180412
DOCDB simple family (application)
EP 2016073859 W 20161006; CN 201680089807 A 20161006; CN 201780061199 A 20170630; EP 16781087 A 20161006; EP 17735097 A 20170630; EP 2017066344 W 20170630; EP 23155713 A 20170630; US 201616333249 A 20161006; US 201716333251 A 20170630